Utterly Mad

So, much squee ensued, as my last two Doom mods have got the Newstuff treatment:

I've since uploaded an update to the AI experiment mod adressing bugs and oddities that were found, but as for The Vile Keep...I'm not sure how best to go about improving the looks, aside from the obvious advice of making the fortress walls better-textured and less flat.

As usual, I hunger for suggestions. o3o